Delphi的PDF开发控件，llPDFLib是一个100 的Object Pascallibrary，用于创建PDF文档。用它创建PDF文档不使用任何DLL和其他第三方软件。llPDFLib包括TPDFDocument组件并带。--llPDFLib is pure Object Pascal library for create PDF documents. This library doesn t use any DLL or external third-party software to

Contains two functions for inserting and retreving data into an image. usefull when u want to hide data eg the encryption key

Delphi:一个基于Delphi的图像加密实例—— jpg文件加密源码，设定加密种子数，载入二进制文件，对JPG图像进行加密。 -Delphi: Delphi-based image encryption instances of- jpg file encryption source code, set the encryption seeds, load binary files, JPG image encryption.